Firms warn online shoppers to be on lookout for ‘opportunistic cybercriminals’ over Christmas

Ahead of the festive season, cybersecurity firms are warning online shoppers to be on the lookout for “opportunistic cybercriminals” looking to take advantage of increased spending during sales.

With more than 60% of fraudulent transactions this year originating on a mobile device, Dell EMC Ireland is urging customers to be vigilant shopping online, particularly when making purchases with a mobile device.

Many people only associate malware attacks and viruses with desktop PCs and laptops, Dell EMC Ireland manager Gerry Murray said.